baber/WOPTO huggingface dataset:
Patent CH-588932-A5 (CH)
Title: Extruded plastics bag with ribs on outer surface - to allow full bags to be stacked without slipping
IPC: B29C48/10
Filed: 1974-03-07
Abstract: An extruder plastic bag in covered on its outer surface with a network of ribs. Pref. as the bag is extruded a net work of filaments is extruded around it simultaneously, so that the filaments adhere to the outside of the bag to form the ribs. The network of ribs may be diamond shaped and may be formed by a series of longitudinal ribs crossed by a series of inclined ribs. When packed with a e.g. granular materials or pastes etc. the bags can be easily stacked on e.g. palettes since the ribs stop the bags from sliding about.
Patent CH-685613-A5 (CH)
Inventor: BADER CHRISTOFERUS
IPC: G01L5/00
Filed: 1992-10-23
Abstract: In the process engineering of plastics, metals, ceramics etc., the materials are pressed into metal moulds and caused to solidify. Depending on material and temperature, the transition from the liquid/pasty to the solid state is attended by shrinking or expanding processes which can lead at critical points to substantial material stresses. These material stresses remaining in the workpiece can lead during operation to premature failure, since there are to date no possibilities of detecting such residual stresses in the end product (finished article). The invention opens up novel possibilities here with a method which can detect both the viscous injection/pouring process and the shrinking process during the solidification phase by means of a suitable measuring device. For this purpose, there is built into the metal mould, at the critical location to be expected, a sensor which has measuring surfaces which are flush with the inner wall and can thus measure shear and compressive stresses, as a result of which the shrinking process can be measured for the first time. A novel dimension in quality surveillance is thus rendered possible. <IMAGE>
Patent CH-665186-A5 (CH)
Title: Twisting ball-headed ends of bag binding wire - involves two jaws spring-loaded to close with space between them for ball heads
Inventor: HERZOG ALBIN
IPC: E04G21/12
Filed: 1984-08-24
Abstract: The tool is intended for twisting together two ball-headed (22) ends of a binding wire (23) fitted around bundled items, such as a concrete reinforcing bar, or a bag. It comprises a gripper (1) with two jaws (2,7;4,8) pivoted (3) together with a space (11;9,10) to receive the ball heads side by side and a slot (18; 14,15) for the wire ends which connects with that space and is wider than the wire dia. but narrower than the ball heads. The space and the slot are formed by facing portions of the jaws  of a plier-like tool which are prevented from opening when gripping the wire ends, e.g. by an adjustable (21) spring (6) between the upper ends (5,19) of the jaws. One jaw  may be securable (20) to a rotary drive unit. USE/ADVANTAGE - The tool is easily handled, facilitates disengagement of the twisted wire ends, and requires no further operation to prepare it for the next twisting operation.
Patent CH-671181-A5 (CH)
Inventor: BOLLER WILLI
IPC: B28D1/12
Filed: 1986-12-23
Abstract: PCT No. PCT/CH87/00144 Sec. 371 Date Aug. 23, 1988 Sec. 102(e) Date Aug. 23, 1988 PCT Filed Oct. 20, 1987 PCT Pub. No. WO88/04602 PCT Pub. Date Jun. 30, 1988.On two opposite long narrow sides of a guide rail (1) of a chain saw for stone are arranged slide rails (3) of plastic. The slide rails (3) are located between the side walls (18, 19) of the guide rail. A link chain (2) consists of slide elements (6) and pairs of side guide members (7, 8) which are joined with each other through links (5). The slide elements (6) lie, on one side, on a surface (15) of the slide rail (3) and have, on the opposite side, cutting plates (4). In the slide rail (3) are arranged central coolant channels (13) which are connected with the coolant feed present in the core of the guide rail (1). The side guiding of the chain (2) is assured through the side guide members (7, 8) lying against the side surfaces (11, 12) of the slide rail (3).
Patent CH-559743-A5 (CH)
Title: 5-Substd. sulphamoyl-4-chloro-N-furfuryl-anthranilic acid prepn. - by reducing the N-furfurylidene cpd., used as anti-hypertensives
IPC: C07D307/52
Filed: 1971-08-19
Abstract: Acid of formula (I) and salts are prepd. by reducing 5-(2-aminophenylsulphamoyl)-4-chloro-2-furfuryl-ideneamino-benzoi- c acid (II) or a salt or ester thereof and opt. hydrolysing the ester obtd. Salts may be converted into (I) or into different salts. (I) has diuretic, natriuretic and chloruretic props. with rapid onset of action and high urine but low potassium excretion rates. It may be used in the treatment of oedema and hypertension.
Patent CH-635104-A5 (CH)
Title: Process for the preparation of 2- or 3-cephem-4-carboxylic acids bearing a substituted methyl radical in the 3-position
Inventor: KARIYONE KAZUO
IPC: C07D501/16
Filed: 1979-10-30
Abstract: Compounds of the formula: <IMAGE> in which A denotes -S- or  &rdurule& S->O, R<1> denotes hydrogen or acyl and R<2> denotes alkyl or a heterocyclic group, and their salts and esters are obtained from a corresponding compound of the formula:   <IMAGE> or a salt or ester thereof by reaction with a thiol R<2>-SH or an alkali metal salt thereof. The ring sulphoxides obtained can be reduced to sulphur compounds (A=-S-), and the salts and esters obtained can be converted into free carboxylic acids. The compounds are antibacterially active.
Patent CH-561398-A5 (CH)
Title: Microwave food heating in tunnel oven - involves end chambers lined with absorption material, and microwave-reflecting or absorbing curtains
IPC: A47J37/04
Filed: 1972-07-14
Abstract: The items are transported through the tunnel oven (1) on a conveyor belt (5). The end openings of the tunnel have means to protect against microwave escape, with means of diffusing the microwaves as widely as possible. Material which absorbs microwaves is contained in hollow spaces (22, 26) at the ends openings, extending over part of the tunnel cross-sectional periphery, and fitted at intervals along its length. Near the hollow spaces are one or more freely suspended closure curtains (23, 25, 27) in the form of hanging strings or bead strings, of material which reflect or absorbs the microwaves, such as plastic or porcelain. There may be a hollow space between two closure curtains, and the latter may overlap the whole depth of the top and/or side hollow spaces, and may immediately adjoin them.
Patent CH-589543-A5 (CH)
Title: Plastic sealing cap for a bottle - has tear-off ring increasing in thickness downwards from tear-off line
IPC: B65D41/32
Filed: 1974-08-19
Abstract: The cap, which is made from plastic material, has a tear-off portion (5) situated along its lower edge. This portion is attached to the main cap by lugs and is at the same level as a protruding shoulder which is integrally formed on the neck of the bottle. This tear-off portion (5) is normally of such a shape that it can be passed over the protruding shoulder on the bottle. When this has been done, the portion is heated so that it can be moulded accurately to the shape of the bottle. A cut in the ring ensures that it can follow the contour accurately. The tear-off portion has a thick region below a detachment line (6) with a slope of less than 90 deg.
Patent CH-621619-A5 (CH)
Title: Storage unit for heat-transfer liquid, particularly water
Inventor: ROHLWES HARALD
IPC: F24H1/20
Filed: 1977-09-29
Abstract: The storage unit comprises horizontal thermally insulating separating plates (7) for promoting the thermal stratification of the liquid by slowing down the interior circulation and hence the mixing of the stagnant hot liquid in the upper part with the cold liquid in the lower part of the unit. Devices (15, 16, 19) enable the heated liquid in the lower part to become stratified at the height corresponding to its temperature without disturbing the cold intermediate layers. <IMAGE>
Patent CH-588176-A5 (CH)
Title: Watertight joint for low voltage electric cables - has gas filled bellows pressurising reservoir of dielectric surrounding joint
IPC: H02G15/26
Filed: 1974-09-27
Abstract: The pressurised joint for low voltage cables is resistant to a water pressure of up to 15 atmospheres. The cables to be connected, normally spliced, are fed through sleeves sealed with some synthetic resin. The sleeves in turn are fixed to the two opposite ends of the connection volume which is in the form of a cylinder. The outer casing of the cylinder may be slid back to allow the splice to be made and has a side entering tube carrying some insulating dielectric. The dielectric is maintained under pressure by an expanding gas filled bellows (9) acting as a piston within the dielectric reservoir.
Patent CH-598693-A5 (CH)
Title: Crossbar selector switch mechanism for telephone exchanges
IPC: H01H67/26
Filed: 1974-10-02
Abstract: Crossbar selector switch mechanism for telephone exchanges has rotating switch plate with contact strips at each cross-point
Patent CH-615906-A5 (CH)
Title: Process for the preparation of phenoxypropylamine derivatives and of their salts
Inventor: ZOELSS GERHARD DR
IPC: C07C275/40
Filed: 1975-10-14
Abstract: Phenoxypropylamine derivatives of the accompanying formula I, in which R denotes hydrogen or alkyl and R1 denotes alkyl, cycloalkyl, aralkyl or aryl or the two together represent a divalent hydrocarbon radical having 4-7 C atoms in the main chain, it being possible to replace one or two of these C atoms by oxygen, sulphur or nitrogen, R2 denotes hydrogen or alkyl, aralkyl or aryl, R3 denotes a branched alkyl radical, hydroxyalkyl, cycloalkyl or cyanoalkyl, X denotes oxygen or the group =NOR4 and R4 denotes hydrogen, lower alkyl or aralkyl, where R2 can only be hydrogen if X is not oxygen, or their salts are prepared by reaction of appropriately unsubstituted ureas of the accompanying formula II with amines of the formula <IMAGE> or their acid addition salts. The compounds have a blocking action on  beta -receptors. <IMAGE>
Patent CH-594457-A5 (CH)
Title: Three stage press for foundry moulds
Inventor: GOLDRING GRIGORY MIKHAILOVICH
IPC: B22C11/08
Filed: 1974-10-30
Abstract: Three stage press for foundry moulds double piston arrgt supports gripping device with pattern release
Patent CH-590357-A5 (CH)
Title: Shuttleless loom weft shooting comb - is mounted on lever supported by two parallel swing shafts
IPC: D03D49/60
Filed: 1974-11-08
Abstract: An appts. is claimed for the mounting of weft shooting comb in a shuttleless loom, with a carrier lever supported by two swing shafts during the operation of the loom, the axes of the shafts running parallel to the longitudinal axis of the weft shooting comb. The design reduces the moving path of the reed so that the beating-in of the weft is executed by a vertical motion through the lower section of the reed. The sepn. motion of the initial comb blade from the beatin-in point is also reduced which lowers the stroke of the shafts, the weft shooting comb being withdrawn rapidly from the shed zone before beating-in.
Patent CH-606029-A5 (CH)
Title: N-Furoyl-N-aryl-alanine esters
Inventor: HUBELE ADOLF DR
IPC: C07D239/30
Filed: 1975-02-10
Abstract: N-Furoyl-N-aryl-alanine esters prepd. e.g. by reacting N-aryl-alanine esters with 2-furoic acid or its derivs.
Patent CH-560736-A5 (CH)
Title: Stilbene optical brighteners - for natural, synthetic and semi-synthetic textiles and as scintillators in photography
IPC: C08K5/00
Filed: 1968-08-20
Abstract: The novel stilbene cpds. are of formula (I) sulpho or its salts, esters, amides or halides, carboxyl or its salts, esters or amides, CN, sulphonyl, Me or OH; V2 and V21 are each H, 1-18C alkyl, 1-12C alkoxy, halogen or sulpho or their salts, esters or amides; V3 and V31 are each H, or 1-4C alkyl; W1 are sulpho gps. or their esters, salts or amides, 1-4C alkyl or alkoxy, carboxyl gps. or their esters, salts or amides, CN or halogen; one of W1 and V1 and/or V11 may also be H; W1 is not H when R3 and/or R4 are diphenylyl). (I) are used as optical brighteners for textiles made of or contg. synthetic, semi-synthetic and natural materials for incorporation in amts. of pref. 0.0005-0.5%, at any convenient stage in the manufacture of the textile; as additives in soaps and detergents, in amts. of 0.005-1%, calc. on the total washing agent, marked brightening being obtained on cellulose fibres, polyamides, polyesters, wool, etc., in daylight. They are also useful as scintillators in photography, e.g. optical brightening of photographic layers, electrophotographic reproduction, supersensitisation.
Patent CH-585363-A5 (CH)
Title: Non liquid throttle valve - has flexible cup shaped disc mounted on perforated support plate
IPC: F16K15/14
Filed: 1974-12-02
Abstract: The non-return valve comprises a cup-shaped throttling disc (1) of elastic material, mounted on a perforated support plate (2). The external diameter of the elastic disc is equal to or greater than that of a stepped circular seat rim (3) adjacent to the plate The elastic disc allows easy flow in the one direction, and does not creste a shock-load on closing when it flattens out against the plate. No notice is generated on closing. When it provides an immediate and tight seal. Little pressure is required for opening, and the disc is very cheap.
Patent CH-694902-A5 (CH)
Inventor: WUEST REMO
IPC: A21D8/02
Filed: 2005-05-03
Abstract: The production of bread and involves mixing measured ingredients for the bread with water for a few minutes to form a consistent mixture without being kneaded. The thus obtained mixture is left for a few hours at room temperature and directly afterwards is divided into the required portions. After 10 minutes standing time, the portions are baked to become bread as required.
Patent FR-2029825-A5 (FR)
Title: Container for storing products separately
IPC: B65D47/24
Filed: 1969-01-27
Granted: 1970-10-23
Abstract: The container enables discrete storage and the simultaneous or discrete supply of products. Specifically it has a plastics, or metal, flexible external tube and one or more internal tubes, each opening on a common mouthpiece. It has a screw cap with an evacuation pipe. A polyurethane plug may be placed in the latter to cause turbulence for intimate mixture of the products. Particular application is to chemical, cosmetic, and food industries.
Patent FR-2041237-A5 (FR)
Title: Surface tinting of glass
IPC: C03C17/00
Filed: 1969-04-17
Granted: 1971-01-29
Abstract: Method of colouring glass by grinding the surface of the clear uncoloured product, applying a coating of coloured glass freely ground and of similar thermal expansion coefficient to the surface, the coloured glass having a softening point below that of the uncoloured glass, heating to a temperature between the softening points, and cooling. The glass is pref. used for tinted car windscreens.
Patent FR-2050748-A5 (FR)
Title: Polymer compsns suitable for synthetic - paper mfre
IPC: C08L25/18
Filed: 1969-06-23
Granted: 1971-04-02
Abstract: Polymer compsn. comprises a plastomer (pref. 60-90 pbw) modified to make it hydrophilic and an elastomer (pref. 40-10 pbw) contg. the same units as the plastomer. The prefd. plastomer is polystyrene which is modified by sulphonation and the prefd. elastomer is a sequential copolymer of styrene and butadiene, e.g. SBR rubber. This synthetic paper has the rigidity, roughness and feel of ordinary paper and can accept all types of inks including water-soluble and China inks. The paper surface can be rubbed off and the rubbed surface also accepts all types of inks.
Patent FR-2087504-A5 (FR)
Title: Recovery of hydrochloric acid from spent - pickle liquor
IPC: B01J49/00
Filed: 1970-05-21
Granted: 1971-12-31
Abstract: Spent HCl pickle liquor contng. FeCl2 is contacted with cation exchange resin in H form to replace Fe++ by H+; the exchanger is regenerated by contacting with a complex sulphonic acid soln. (reaction product of SO2, H2O and water-soluble aldehyde or ketone) to replace Fe++ by H+ and give ferrous sulphonate effluent which is heated to recover regenerant aldehyde or ketone and SO2 for recycling, leaving ferrous sulphite as residue.
Patent FR-2102812-A5 (FR)
Title: Bed covering - with two parallel zones of different thermal insulation properties
IPC: D03D23/00
Filed: 1970-08-24
Granted: 1972-04-07
Abstract: A continuous web is woven having alternate parallel zones of different thermal insulating properties and the web is cut to produce several bed covers each having two of the different zones. The different thermal insulating properties may be achieved by using wefts of e.g. different twist levels, different denier, different bulk or different material. Where a jacquard mechanism is used a different weave may be formed in each zone. The covering is pref. of wool or acrylic fibres, and is used to cover a double bed sleeping two people having different warmth requirements.
Patent FR-2149667-A5 (FR)
Title: Moulded plastics friction element - for case handle pivot
IPC: H04B1/08
Filed: 1971-08-19
Granted: 1973-03-30
Abstract: A swivelling comprises a transversal grip section and 2 lateral pivot arms, each having a cavity for a swived rim on the box etc. to which the handle is attached. Around the periphery of >=1 cavity is a friction element held semi-elastically by the lateral pivot arm and applied to the swivel rim. Pref. The friction elements from part of the arms, which are moulded from polycarbonate.
Patent FR-2237478-A5 (FR)
Title: Vibrating beam for compacting concrete - in which the vibration is induced by electromagnets at the ends
IPC: E04G21/10
Filed: 1973-07-12
Granted: 1975-02-07
Abstract: The vibrating beam (1) is adjustable for level using two reservoirs (5) which are interconnected and are filled with a coloured fluid. In the centre of the beam there is a handle (8) which is joined to the beam by two springs (9). The two vibrators (2) are at either end of the beam and are interconnected (3) and joined to a power supply (4). Each vibrator consists of a core which is attached at one end to the beam whilst the other end has a flat head. The coil of the electromagnet is attached to a mas which is supported by two springs. The electrical pulses cause the mass to move up and down sinusoidal.
Patent AT-516654-A5 (AT)
Title: Verbesserungen bei der Nanopartikelzählung
IPC: G01N15/06
Filed: 2014-10-06
Abstract: Verbessertes Nanopartikelzählinstrument, das eine Gasbehandlungsstufe vor einer Nanopartikel-Zählvorrichtung aufweist, wobei die Gasbehandlungsstufe einen Oxidationskatalysator und einen Absorber umfasst, der im Absorbieren gasförmiger Schwefelverbindungen und erwünschterweise Stickstoffoxide, die, wenn abgekühlt, nukleieren und Partikel bilden könnten, wirksam ist, wobei die Gasbehandlungsstufe auf ein oder mehrere Durchflussmonolithen aufgebracht ist, wobei die Gasbehandlungsstufe auf einen Metallfolien-Monolith mit nicht mehr als 400 Zellen/inch2 und einer Foliendicke von nicht mehr als 50 Mikrometer und mit einer offenen Fläche von mindestens 90% aufgebracht ist.
Patent CH-693900-A5 (CH)
Title: Electrical discharge machining apparatus includes device for setting parameters of relative swinging motion between electrode and workpiece according to detected discharge state
Inventor: KATOUGI HIDETAKA
IPC: B23H7/18
Filed: 1999-12-20
Abstract: Machining is carried out while electrode (18) and workpiece (W) are in relative swinging motion in direction perpendicular to feed motion. Apparatus comprises detector (20) for determining discharge state by detecting electrode shorting frequency, false discharge frequency and electrode position; and device (23) for setting parameters of swing function according to detected discharge state.
Patent CH-692415-A5 (CH)
Title: Use of an ice hockey puck collecting container as a target device in a goal
Inventor: BRESCH PETER
IPC: A63B69/00
Filed: 2000-10-14
Abstract: Use of an ice hockey puck collecting container as a target device in a goal is new. The inlet opening of the collecting container represents a target device in shooting practice.  An Independent claim is also included for an ice hockey puck collecting container used as a target device and having an inlet opening representing a small goal opening. Preferred Features: The collecting container is fixed to the goal by a flexible hanging device.
Patent DD-159226-A5 (DD)
Inventor: PILETTE YVAN P
IPC: G03F7/16
Filed: 1981-05-27
Abstract: A thin photosensitive layer which upon lamination to a substrate is self-trimming at the edges by the application of a tensile stress transverse thereto, comprising (a) monomer (b) initiator system and (c) binder comprising a continuous major phase of polymer and a discontinuous minor phase of non-fibrous solids.
Patent DD-206563-A5 (DD)
Title: Verfahren zur herstellung von makroliden
Inventor: SENO EUGENE TH
IPC: C12P19/62
Filed: 1981-07-28
Abstract: DIE ERFINDUNG BETRIFFT EIN VERFAHREN ZUR HERSTELLUNG VON NEUEN MAKROLIDEN, NAEMLICH 5-O-MYCAROSYL-20-DIHYDRO-20,23-DIDEOXYTYLONOLID,WELCHES DER EINFACHHEIT HALBER AUCH ALS MYCAROSYLTYLACTON BEZEICHNET WIRD, VON IN DEN STELLUNGEN 3 UND/ODER 4' VERESTERTEN MYCAROSYLTYLACTONDERIVATEN HIERVON ODER VON 3-0-ACYLTYLACTONDERIVATEN, DURCH ZUECHTUNG VON STREPTOMYCES FRADIAE NRRL 12201 UNTER SUBMERSEN AEROBEN FERMENTATIONSBEDINGUNGEN IN EINEM KULTURMEDIUM, DAS ASSIMILIERBARE QUELLEN FUER KOHLENSTOFF, STICKSTOFF UND ANORGANISCHE SALZE ENTHAELT, UNTER BILDUNG VON MYCAROSYLTYLACTON UND DURCH EVENTUELLE ACYLIERUNG UND/ODER HYDROLYSE UNTER MILDEN BEDINGUNGEN DER DABEI JEWEILS ERHALTENEN VERBINDUNG. DIE HIERDURCH ERHALTENEN MAKROLIDE STELLEN WERTVOLLE ZWISCHENPRODUKTE DAR, AUS DENEN SICH INTERESSANTE 16-GLIEDRIGE MAKROLIDANTIBIOTIKA ERZEUGEN LASSEN.
Patent DD-210256-A5 (DD)
Title: Verfahren zur herstellung neuer phenoxyphenylaminosaeure-derivate
Inventor: DUERR DIETER
IPC: A01N37/44
Filed: 1982-08-05
Abstract: Die Erfindung betrifft die Herstellung neuer Phenoxyphenylaminosaeure-Derivate.Ziel der Erfindung ist die Bereitstellung neuer Mittel zur Bekaempfung unerwuenschten Pflanzenwuchses. Erfindungsaufgabe ist es, Verfahren zur Herstellung der neuen Derivate zu entwickeln.Es werden erfindungsgemaess mehrere Verfahren zur Herstellung des Verbindungen der Formel (I) beschrieben,worin die Subtituenten X,R hoch1, Q u. Z die in der Beschreibung aufgefuehrte,umfangreiche Bedeutung aufweisen. Die Wirkstoffe der Formel I oder sie enthaltende Mittel lassen sich zur Bekaempfung von unerwuenschtem Pflanzenwuchs sowie zur Desiccation und Defoliation von Baumwoll- und Kartoffelpflanzen einsetzen.
Patent DD-283467-A5 (DD)
Title: Fotografisches silberhalogenidmaterial mit verbessertem empfindlichkeits/schleier-verhaeltnis
Inventor: MEISEL ULLRICH
IPC: G03C1/34
Filed: 1985-05-10
Abstract: Die Erfindung betrifft fotografische Silberhalogenidmaterialien, insbesondere farbenfotografische Mehrschichtenfilme und -papiere, welche Klarhalter zur Verminderung des Schleiers enthalten. Ziel und Aufgabe der Erfindung sind es, durch geeignete Lokalisation der Klarhalter fotografische Materialien mit minimalem Schleier bei moeglichst geringem Empfindlichkeitsverlust zu schaffen. UEberraschenderweise wird die Aufgabe dadurch geloest, dasz ein fotografisches Silberhalogenidmaterial mit verbessertem Empfindlichkeits/Schleier-Verhaeltnis in einer oder mehreren Emulsionsschichten einen oder mehrere Klarhalter in solcher Verteilung diffusionsfest eingelagert enthaelt, dasz ihre Konzentration innerhalb einer Emulsionsschicht von der der Lichtquelle abgewandten Seite zu der Lichtquelle zugewandten Seite kontinuierlich abnimmt.